diff options
| -rw-r--r-- | drivers/base/power/shutdown.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c index 3483ae4d57f5..58b6f77a1b34 100644 --- a/drivers/base/power/shutdown.c +++ b/drivers/base/power/shutdown.c @@ -36,7 +36,6 @@ void device_shutdown(void) { struct device * dev, *devn; - down_write(&devices_subsys.rwsem); list_for_each_entry_safe_reverse(dev, devn, &devices_subsys.kset.list, kobj.entry) { if (dev->bus && dev->bus->shutdown) { @@ -47,7 +46,6 @@ void device_shutdown(void) dev->driver->shutdown(dev); } } - up_write(&devices_subsys.rwsem); sysdev_shutdown(); } |
